2.80- 1.98= 0.82
A.) The difference is $0.82
16 boxes (I multiplied 2.80 by two which is 16 boxes)= $5.60
6 boxes= $1.98
22 boxes= $7.58 (I just added the price of 16 boxes and 6 boxes together.) If 22 boxes is worth $7.58 then I can make an educated guess and say that she got 23 boxes of Juice.
Now the answer is somewhat confusing because 23 boxes of juice gives a total price of $7.91 which is one cent off of what Olivia paid, however, each juice box is accounted to be $0.33. That means the total amount of Juice boxes cannot go over 23 but it cannot be lower than 23 either.
I'm going to say that Olivia bought 23 boxes of Juice for a total price of $7.91.
Each Juice Carton amounts to $0.33 as divided by 6 boxes for $1.98.